Doctor profile · Federal record
Dr. Rafael Silva, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Portland, OR
- NPI 1811938202
- Accepts Medicare
- MIPS 88.2 / 100 · 2023
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2801 N Gantenbein Ave
Portland, OR 972271623
(503) 413-4032
fax (503) 227-0218 - Mailing address
-
2701 Nw Vaughn St, Ste 425
Portland, OR 972105311
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- April 27, 2015
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Oregon #MD25049
- Medicaid
- OR #275360
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811938202. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,038
Distinct HCPCS
10
Medicare allowed
$36,144
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 204 | 174 | $9 | |
70450 |
Ct scan head or brain without contrast | 142 | 135 | $40 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 57 | 56 | $87 | |
72125 |
Ct scan of upper spine without contrast | 47 | 45 | $47 | |
71046 |
X-ray of chest, 2 views | 43 | 40 | $11 | |
70498 |
Ct scan of blood vessels of neck with contrast | 42 | 41 | $80 | |
70496 |
Ct scan of blood vessels of head with contrast | 40 | 39 | $84 | |
71275 |
Ct scan of blood vessels of chest with contrast | 36 | 35 | $84 | |
73502 |
X-ray of hip, 2-3 views | 35 | 33 | $11 | |
74018 |
X-ray of abdomen, 1 view | 31 | 28 | $9 |
In context: peer comparison
Among 79 peers in Portland Diagnostic Radiology Physician, average services per provider: 68. This provider delivers 15× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Rafael Silva's medical specialty?
Dr. Rafael Silva practices Diagnostic Radiology Physician in Portland, OR.
Where does Dr. Rafael Silva practice?
Dr. Rafael Silva practices at 2801 N Gantenbein Ave, Portland, OR 972271623. Office phone: 5034134032.
What is Dr. Rafael Silva's NPI?
Dr. Rafael Silva's National Provider Identifier (NPI) is 1811938202, issued by NPPES.
Does Dr. Rafael Silva accept Medicare assignment?
Yes. Dr. Rafael Silva accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rafael Silva commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450); Ct scan of abdomen and pelvis with contrast (HCPCS 74177). Source: CMS Medicare Physician & Other Practitioners file.